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A paper bending stiffness tester can measure paper and cardboard materials with low gram weight. A turning stiffness tester is used to evaluate the stiffness and resilience of flexible materials. It can be set according to the test requirements of the sample’s vertical and horizontal direction, tension, test speed, and bending angle. It is mainly used for measuring the bending rigidity of various kinds of paper, cardboard, film, plastic, wire, metal sheet, and other composite materials. The measuring range is 0~1000g(0~10000mN). The paper test machine suits the papermaking, packaging, printing industry, relevant scientific research institutions, and quality inspection departments.
Product Specification
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Sample size:
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38*(70~200)mm
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The actual measurement size:
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38* (1~50) mm
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And the distance between the test:
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1 mm, 5 mm, 10 mm, 15 mm, 20 mm, 25 mm, 30 mm, 40 mm, 50 mm is adjustable
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Span accuracy:
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±0.1mm
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Measurement range:
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0~1000g (0~10000mN)
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Sensor:
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sensing accuracy ±0.1%
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Resolution:
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0.1mN
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Bending Angle:
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1~90º infinite adjustable
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Multi-functional measurement:
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stiffness/crease stiffness dual system
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Angular speed control:
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0.5~5°/sec adjustable
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Angle accuracy:
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±0.1°
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Measurement thickness:
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(0.01~5.0) mm
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Bending time:
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(2~50s)
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Operation interface:
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touch screen or button test
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Print output:
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modular integrated thermal printer
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The overall size:
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320mm*320mm*300mm
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Net weight:
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28kg
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Features
- Touch screen with a curved display, free switch between Chinese and English.
- Test Angle adjustable: (1 ~ 92) arbitrary setting.
- The bending stiffness tester time can be set between (2 and 50)s.
- With an automatic zero adjustment function. No manual need to rely on the sample before testing.
- After completing the test, return to the starting position at high speed. And the return speed can be set between (1~12).
- The motor automatically controls the change of test angle. This can improve measurement efficiency and reduce human influence.
- The bending stiffness test machine is automatically reset. And the force value and angle value are automatically reset during the test. It can improve the accuracy of the test results.
- With measurement statistics, printing, and other functions. Convenient for users to test operations and data view.
Applications
- Paper
- Cardboard
